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1-1/2" NPT Brass Spring Check Valve

  • Mfr # 100003-1-1/2"

  • Zoro # G2011278

product price: 
$
50.99
/ea

Key Features

Pipe Size
1 1/2"
Hex Size
2 1/8 in
Connection Type
FNPT x FNPT
Body Material
Brass
Max. Water Pressure - Valves
400 psi
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Specifications

Details

MFR #
100003-1-1/2"
Zoro #
G2011278
UPC #
-
Country of Origin
Italy
Connection Type
FNPT x FNPT
Body Material
Brass
Max. Water Pressure - Valves
400 psi
Seat Material - Check Valves
Viton
Flow - Valves
35.72 gpm
Item - Check Valves
Check Valve
Max. Steam Pressure - Valves
125 psi WSP
Spring Material - Check Valves
Stainless Steel
Connection Type - Check Valves
FNPT x FNPT
Mechanism and Body Design
Inline Spring
Application - Valves
General Purpose
Body Material - Valves
Brass
Max. Pressure
125 psi
Max. Temp. - Valves
352 Degrees F
Mounting Orientation - Check Valves
Horizontal, Vertical
Flow Design
Single
Item
Valve
Material of Construction
Brass
Sub-Category
Check Valve
Min. Temp. - Valves
0 Degrees F
Cracking Pressure - Check Valves
0.5 psi
Full Flow - Valves
Yes
Cracking Pressure
0.5 psi
Spring Material
302 Stainless Steel
Flow
35.72 gpm
Standards
ANSI B1.20.1
Seat Material
FKM
Seal Material
FKM
Mounting Orientation
Horizontal, Vertical
Maximum Pressure - Operating
400 psi
Coefficient of Volume (Cv)
51.9
Connection Type - Side 2
NPT
3-A Standard Compliance
Not Rated
Maximum Pressure - Steam
125 psi
Operating Temperature - Maximum
366 Degrees F
Valve Ways
2-Way
Valve Body Style
Inline
Vacuum Service Rating
Not Rated
Check Mechanism Material
PPS
Check Mechanism
Swing
Connection Gender - Side 2
Female
Connection Gender - Side 1
Female
Includes Counterweight
No Counterweight
Operating Temperature - Minimum
-4 Degrees F
For Media
Gas, Oil, Steam, Water
Silent Check
Standard
Connection Type - Side 1
NPT
Valve Series
100003

Description

BONOMI 100003-1-1/2 is a 1-1/2 in check valve with an inline spring check valve design and FNPT x FNPT connections. It is used in general-purpose flow control for one-way flow applications and reverse-flow reduction in systems handling gas, oil, steam, and water. The brass body and full-flow design provide a flow rating of 35.72 gpm with a 0.5 psi cracking pressure.

Key Features:

  • 1-1/2 in nominal valve and pipe size with female NPT connections on both ends
  • Brass body construction
  • Inline spring check valve design with single-flow path
  • For media: gas, oil, steam, and water
  • Flow rate: 35.72 gpm
  • Cv: 51.9
  • Cracking pressure: 0.5 psi
  • Maximum operating pressure: 400 psi
  • Maximum steam pressure: 125 psi WSP
  • Operating temperature range: 0 to 352 degrees F
  • Seat/seal material: FKM/Viton
  • Spring material: 302 stainless steel
  • Mounting orientation: horizontal or vertical
  • Dimensions: 3.31 in overall length, 2-7/8 in overall height, 2-7/8 in width
  • Standard: ANSI B1.20.1

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